commit 9e00abc3c20904fd6a5d888bb7023925799ec8a5
author Trond Myklebust <Trond.Myklebust@netapp.com> Wed Jul 13 19:20:49 2011 -0400
committer Trond Myklebust <Trond.Myklebust@netapp.com> Fri Jul 15 09:12:23 2011 -0400
tree ea6f8749fa21e5b23f02b36c3a82e405b495af0b
parent 1f9453578f059d2651aa6c6b16756627fc9f2a74

SUNRPC: sunrpc should not explicitly depend on NFS config options

Change explicit references to CONFIG_NFS_V4_1 to implicit ones
Get rid of the unnecessary defines in backchannel_rqst.c and
bc_svc.c: the Makefile takes care of those dependency.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

net/sunrpc/svcsock.c

diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c
index af04f77..a1812a2 100644
--- a/net/sunrpc/svcsock.c
+++ b/net/sunrpc/svcsock.c
@@ -66,12 +66,12 @@
 static struct svc_xprt *svc_create_socket(struct svc_serv *, int,
 					  struct net *, struct sockaddr *,
 					  int, int);
-#if defined(CONFIG_NFS_V4_1)
+#if defined(CONFIG_SUNRPC_BACKCHANNEL)
 static struct svc_xprt *svc_bc_create_socket(struct svc_serv *, int,
 					     struct net *, struct sockaddr *,
 					     int, int);
 static void svc_bc_sock_free(struct svc_xprt *xprt);
-#endif /* CONFIG_NFS_V4_1 */
+#endif /* CONFIG_SUNRPC_BACKCHANNEL */
 
 #ifdef CONFIG_DEBUG_LOCK_ALLOC
 static struct lock_class_key svc_key[2];
@@ -1241,7 +1241,7 @@
 	return svc_create_socket(serv, IPPROTO_TCP, net, sa, salen, flags);
 }
 
-#if defined(CONFIG_NFS_V4_1)
+#if defined(CONFIG_SUNRPC_BACKCHANNEL)
 static struct svc_xprt *svc_bc_create_socket(struct svc_serv *, int,
 					     struct net *, struct sockaddr *,
 					     int, int);
@@ -1282,7 +1282,7 @@
 {
 	svc_unreg_xprt_class(&svc_tcp_bc_class);
 }
-#else /* CONFIG_NFS_V4_1 */
+#else /* CONFIG_SUNRPC_BACKCHANNEL */
 static void svc_init_bc_xprt_sock(void)
 {
 }
@@ -1290,7 +1290,7 @@
 static void svc_cleanup_bc_xprt_sock(void)
 {
 }
-#endif /* CONFIG_NFS_V4_1 */
+#endif /* CONFIG_SUNRPC_BACKCHANNEL */
 
 static struct svc_xprt_ops svc_tcp_ops = {
 	.xpo_create = svc_tcp_create,
@@ -1621,7 +1621,7 @@
 	kfree(svsk);
 }
 
-#if defined(CONFIG_NFS_V4_1)
+#if defined(CONFIG_SUNRPC_BACKCHANNEL)
 /*
  * Create a back channel svc_xprt which shares the fore channel socket.
  */
@@ -1660,4 +1660,4 @@
 	if (xprt)
 		kfree(container_of(xprt, struct svc_sock, sk_xprt));
 }
-#endif /* CONFIG_NFS_V4_1 */
+#endif /* CONFIG_SUNRPC_BACKCHANNEL */